Tags: School shooting

Police in Tennessee are exploring whether the 17-year-old who opened fire in a school cafeteria Wednesday may have had contact with another school shooter.

The Tennessee school shooter who opened fire in a cafeteria described himself in "miserable" and "subhuman" in a manifesto obtained by the news media.

Two students are dead in the first U.S. school shooting of the year just one day after the Office of Gun Violence Prevention website went dark.